Study on Acoustic Emission and Damage Mechanical Properties of Freeze-Thaw Sandstone under Uniaxial Compression

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static-preview.hindawi.com/articles/geofluids/volume-2022/3961317/figures/3961317.fig.009a.svgz" name="3961317.fig.009a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>Damage description based on the ring count (logarithmic)</td></tr><tr class="fig-image" id="b"><td><object data="https://static-preview.hindawi.com/articles/geofluids/volume-2022/3961317/figures/3961317.fig.009b.svgz" name="3961317.fig.009b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>Damage description based on the ring count (linear)</td></tr></table>

<div>Variation in sandstone uniaxial compression damage with the number of freeze-thaw cycles.</div>

Geofluids

fig9

Figure 9

Figure 9: Study on Acoustic Emission and Damage Mechanical Properties of Freeze-Thaw Sandstone under Uniaxial Compression 